Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Poughkeepsie, NY

1 2 3 4 5 6 7 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
329-221 A PGHKNYFAAMD  475J CALLWORKS CORPORATION 133   2024-05-23   
329-221 0   515J IP HORIZON LLC 133   2024-10-11   
329-221 1   475J CALLWORKS CORPORATION 133   2024-05-23   
329-221 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133   2024-11-27   
329-221 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133   2024-11-27   
329-221 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133   2024-11-27   
329-221 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133   2024-11-27   
329-221 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133   2024-11-27   
329-221 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133   2024-11-27   
329-221 8   384C ONVOY, LLC- NY 133   2025-04-13   
329-221 9   384C ONVOY, LLC- NY 133   2025-04-13   
329-229 A PGHKNYWSX1X  616J LEAP TELECOM, LLC 133   2024-11-25   
329-229 0   616J LEAP TELECOM, LLC 133   2024-11-25   
329-241 A   612K CSC VOICE, LLC 133   2026-01-01   
329-241 4   612K CSC VOICE, LLC 133   2026-01-01   
329-500 A   977K YORKSTREAM COMMUNICATIONS LLC 133   2025-05-23   
329-500 0   977K YORKSTREAM COMMUNICATIONS LLC 133   2025-05-23   
329-500 5   977K YORKSTREAM COMMUNICATIONS LLC 133   2025-05-23   
329-500 9   977K YORKSTREAM COMMUNICATIONS LLC 133   2025-05-23   
845-204 A   612K CSC VOICE, LLC 133      
845-204 0   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2010-06-27   
845-204 1   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2010-07-20   
845-204 3   997E BANDWIDTH.COM CLEC, LLC - NY 133   2010-07-31   
845-204 4   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2010-06-22   
845-204 5   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2010-08-13   
845-204 6   793K TWC IP ENABLED SERVICES, LLC 133   2011-04-29   
845-204 7   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2010-09-20   
845-204 8   997E BANDWIDTH.COM CLEC, LLC - NY 133   2010-12-23   
845-204 9   612K CSC VOICE, LLC 133   2010-09-19   
845-206 A PGHKNYSHXJX  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 133      
845-206 0   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 133      
845-206 1   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2002-11-30   
845-206 2   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2002-11-30   
845-206 3   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2002-11-30   
845-206 4   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 133   2002-11-13   
845-206 5   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2003-02-16   
845-206 6   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2003-02-16   
845-206 7   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2003-02-16   
845-206 8   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2002-12-09   
845-206 9   997E BANDWIDTH.COM CLEC, LLC - NY 133   2011-05-27   
845-214 A PGHKNYSHXNX  8249 RINGSQUARED TELECOM LLC 133      
845-214 0   612K CSC VOICE, LLC 133   2007-10-12   
845-214 1   8249 RINGSQUARED TELECOM LLC 133   2007-03-03   
845-214 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133   2007-10-04   
845-214 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133   2007-10-04   
845-214 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133   2007-10-04   
845-214 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 133   2007-10-04   
845-214 6   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2008-07-25   
845-214 7   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2008-03-07   
845-214 8   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2008-03-07   
845-224 A PGHKNYSHX3Y  7140 TC SYSTEMS, INC. - NY 133      
845-224 0   7140 TC SYSTEMS, INC. - NY 133      
845-224 1   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2008-03-28   
845-224 2   7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 133   2012-01-18   
845-224 3   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 133   2005-01-17   
845-224 4   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2003-02-16   
845-224 5   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2003-05-10   
845-224 6   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2003-05-10   
845-224 7   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2003-05-10   
845-224 8   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2003-05-10   
845-224 9   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2003-09-02   
845-232 A   612K CSC VOICE, LLC 133      
845-232 0   997E BANDWIDTH.COM CLEC, LLC - NY 133   2010-12-23   
845-232 1   997E BANDWIDTH.COM CLEC, LLC - NY 133   2010-12-23   
845-232 2   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 133   2011-01-27   
845-232 3   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2011-03-04   
845-232 4   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2011-06-09   
845-232 5   793K TWC IP ENABLED SERVICES, LLC 133   2011-02-03   
845-232 6   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2011-01-21   
845-232 7   612K CSC VOICE, LLC 133   2010-08-20   
845-232 8   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2010-10-25   
845-232 9   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2010-11-08   
845-235 A PGHKNYWSQMD  7989 TVC ALBANY, INC. DBA FIRSTLIGHT FIBER 133      
845-235 0   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2003-07-22   
845-235 1   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2003-07-22   
845-235 2   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2003-08-19   
845-235 3   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2003-08-19   
845-235 4   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2003-08-19   
845-235 5   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2003-07-12   
845-235 6   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2003-08-19   
845-235 7   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2003-10-05   
845-235 8   7989 TVC ALBANY, INC. DBA FIRSTLIGHT FIBER 133   2002-09-06   
845-235 9   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2003-11-04   
845-240 A   829J PAETEC ITEL, LLC 133   2025-04-09   
845-240 0   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2007-06-01   
845-240 1   612K CSC VOICE, LLC 133   2007-06-17   
845-240 2   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2007-07-02   
845-240 3   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2007-08-02   
845-240 4   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2007-08-02   
845-240 5   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2007-09-01   
845-240 6   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2007-08-03   
845-240 7   829J PAETEC ITEL, LLC 133      
845-240 8   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2008-04-17   
845-240 9   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 133   2007-08-03   
845-242 A PGHKNYSHXVY  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133      
845-242 0   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2006-02-03   
845-242 1   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2003-12-24   
845-242 2   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2003-11-04   
845-242 3   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2003-12-24   
845-242 4   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2003-12-24   

1 2 3 4 5 6 7 >>

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.